ArticleDiscover oncology2024
Causal relationship between gut microbiota and prostate cancer contributes to the gut-prostate axis: insights from a Mendelian randomization study.
Article in Discover oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Evaluating the safety, feasibility, and outcomes of the Senhance robotic system in robot-assisted radical prostatectomy: a systematic review and single-arm meta-analysis.Journal of robotic surgery · 2025Pooled it
- Decoding Microbiota in Genitourinary Oncology: Biological Mechanisms and Clinical Implications-A Narrative Review.Cancers · 2026Review
- Gut microbiota as a multifaceted modulator of prostate cancer: Mechanistic insights, therapeutic opportunities and clinical challenges (Review).Molecular medicine reports · 2026Review
- Dysbiosis-Mediated Regulation of Stem Cells the First Hit for Cancer Generation.International journal of molecular sciences · 2026Review
- Gut-prostate axis in prostate cancer: microbiome signatures, mechanistic insights, and therapeutic opportunities.Frontiers in cellular and infection microbiology · 2026Review
- Association of gut microbiota and immune gene expression with response to targeted therapy in BRAF mutated melanoma.Scientific reports · 2025Observational
- The impact of diet and gut microbiota on development, treatment, and prognosis in prostate cancer.Frontiers in nutrition · 2025Review
- Causal Association Between Gut Microbiota, Plasma Metabolites, and Prostate Cancer: Two-Step Mendelian Randomization Study.Dose-response : a publication of International Hormesis SocietyArticle
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundChanges in gut microbiota abundance have been linked to prostate cancer development. However, the causality of the gut-prostate axis remains unclear.
methodsThe genome-wide association study (GWAS) data for gut microbiota sourced from MiBioGen (n = 14,306), alongside prostate cancer summary data from PRACTICAL (n = 140,254) and FinnGen Consortium (n = 133,164). Inverse-variance-weighted (IVW) was mainly used to compute odds ratios (OR) and 95% confidence intervals (Cl), after diligently scrutinizing potential sources of heterogeneity and horizontal pleiotropy via the rigorous utilization of Cochran's Q test, the MR-PRESSO method, and MR-Egger. We used meta-analysis methods in random effects to combine the Mendelian randomization (MR) estimates from the two sources.
resultsThe pooled analyses of MR results show that genus Eubacterium fissicatena (OR = 1.07, 95% CI 1.01 to 1.13, P = 0.011) and genus Odoribacter (OR = 1.14, 95% CI 1.01 to 1.27, P = 0.025) were positively associated with prostate cancer. However, genus Adlercreutzia (OR = 0.89, 95% CI 0.83 to 0.96, P = 0.002), Roseburia (OR = 0.90, 95% CI 0.83 to 0.99, P = 0.03), Holdemania (OR = 0.92, 95% CI 0.86 to 0.97, P = 0.005), Flavonifractor (OR = 0.85, 95% CI 0.74 to 0.98, P = 0.024) and Allisonella (OR = 0.93, 95% CI 0.89 to 0.98, P = 0.011) seems to be a protective factor for prostate cancer. Sensitivity analysis found no significant heterogeneity, horizontal pleiotropy, or reverse causal links in all causal associations.
conclusionThis MR study lends support to a causal relationship between genetically predicted gut microbiota and prostate cancer. Research on the gut-prostate axis, along with further multi-omics analyses, holds significant implications for the prevention and treatment of prostate cancer.
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